• MT-Propeller USA LogoMT-Propeller USA, Inc.


  • June, 2022
STC Cirrus SR 22
  • Cirrus SR 22 with 3-blade MTV-9
  • Cirrus SR 22 with 3-blade MTV-9

STC - Data


  • Type of Aircraft: Cirrus SR 22

  • EASA: EASA.A.S.02491 (issued Feb 28, 2022)

  • Applicable Aircraft: Cirrus SR 22
  • Engines:
  • Propeller: MTV-9-D/198-52

  • Advantages:
  • Best vibration damping characteristics
  • Bonded on stainless steel leading edge for best erosion
    protection of the blades
  • Take-off distance over 50 ft obstacle reduced by 150 ft.
  • Climb performance improved by 5%
  • Cruise performance is improved by up to 3 kts
    depending on altitude and power
  • Approx. 22 lbs less weight than the original metal propellers
  • Unlimited blade life
  • FOD repairable blades

more information about the STC (.pdf 75k)